プロンプトをコピペして
バナー制作。

AIが生み出した架空バナーと、そのプロンプトをセットでご紹介。
アイデアの引き出しに、構成の参考に、デザインの初期案に。

INDEX / すべてのバナー

飲食店今夜、一杯どうですか。

An inviting Japanese izakaya restaurant commercial advertisement banner, mid-rectangle 300x250 equivalent with strict 5:4 aspect ratio.

Warm close-up photo of assorted yakitori skewers grilling over charcoal, glistening with tare sauce, steam rising, with a frosty beer glass blurred in the foreground, cozy izakaya lantern lighting in the background.

Photorealistic restaurant food photography.

Banner is designed with warm inviting energy:
- Bold headline "今夜、一杯どうですか。" top in warm cream
- English "Yakitori & Craft Beer"
- Small descriptor "個室あり / 飲み放題 2,980円〜"
- Badge "ネット予約 限定 10%OFF"
- Callout "18時〜 ハッピーアワー"
- Brand logo "炭火屋 燈" red lantern emblem top-left

Color palette: warm charcoal black, ember orange glow, cream text, deep red lantern accent.

Warm inviting izakaya advertising aesthetic.

使用AI: Nano Banana 2

アプリ今なら10連無料！

A flashy mobile RPG game commercial advertisement banner, mid-rectangle 300x250 equivalent with strict 5:4 aspect ratio, anime illustration style.

Dynamic anime-style illustration of three colorful fantasy characters (a sword-wielding hero, a mage, and a dragon companion) in dramatic action poses against a glowing magical background with particle effects and light rays.

Vibrant anime game key visual illustration style.

Banner is designed with high-energy gacha game excitement:
- Large bold headline "今なら10連無料！" top in glowing gold text with outline
- English "New RPG Adventure"
- Small descriptor "基本プレイ無料 / 豪華声優陣"
- Badge "事前登録 50万人突破"
- Callout "配信開始 7月20日"
- Brand logo "DRAGON TALES" angular emblem top-left

Color palette: vivid magical purple, electric gold, deep cosmic blue, glowing white highlights.

Flashy mobile gacha game advertising aesthetic.

使用AI: Nano Banana 2

保険その安心、家族のために。

A reassuring family life insurance commercial advertisement banner, mid-rectangle 300x250 equivalent with strict 5:4 aspect ratio.

Warm lifestyle photo of a young family of three sitting together on a sofa at home, parents smiling at their toddler, soft afternoon light through a window, cozy living room setting.

Photorealistic lifestyle photography.

Banner is designed with trustworthy warmth:
- Bold headline "その安心、家族のために。" top in deep navy
- English "Protect What Matters Most"
- Small descriptor "月々 2,980円〜 / 医療保険"
- Badge "無料相談 受付中"
- Callout "web申込みで 特典あり"
- Brand logo "そなえ生命" circular emblem top-left with shield icon
- QR code "資料請求はこちら" bottom-right

Color palette: deep trustworthy navy, warm cream, soft sage green accent, white text.

Reassuring family insurance advertising aesthetic.

使用AI: Nano Banana 2

ペット毎日のごはんに、愛情を。

A heartwarming pet food commercial advertisement banner, mid-rectangle 300x250 equivalent with strict 5:4 aspect ratio.

Adorable close-up photo of a fluffy golden retriever puppy happily eating from a premium ceramic bowl, sitting on a cozy wooden floor with soft natural window light, tail mid-wag.

Photorealistic pet lifestyle photography.

Banner is designed with warm friendliness:
- Bold headline "毎日のごはんに、愛情を。" top in warm brown
- English "Premium Dog Food"
- Small descriptor "国産 無添加 / 全犬種対応"
- Badge "初回 半額"
- Callout "定期便 送料無料"
- Brand logo "WANLIFE" rounded emblem top-left with paw icon
- QR code "お試しセットを見る" bottom-right

Color palette: warm honey brown, cream beige, soft green accent, deep brown text.

Heartwarming pet food advertising aesthetic.

使用AI: Nano Banana 2

旅行非日常への、片道切符。

A dreamy overseas travel commercial advertisement banner, mid-rectangle 300x250 equivalent with strict 5:4 aspect ratio.

Breathtaking wide view of turquoise water and white sand beach in Santorini-style island scenery, whitewashed buildings with blue domes on a cliffside, golden sunset light.

Photorealistic travel destination photography.

Banner is designed with aspirational travel energy:
- Bold headline "非日常への、片道切符。" top in white
- English "Escape to the Aegean"
- Small descriptor "サントリーニ島 5日間"
- Price callout "128,000円〜 / 航空券込み"
- Badge "早割 15%OFF"
- Callout "出発日 限定 30席"
- Brand logo "AZURE TRAVEL" oval emblem top-left with compass icon

Color palette: aegean blue, whitewash cream, sunset gold, deep navy text.

Aspirational overseas travel advertising aesthetic.

使用AI: Nano Banana 2

イベントサマーセール開催中！

A vibrant summer clearance sale commercial advertisement banner, mid-rectangle 300x250 equivalent with strict 5:4 aspect ratio, flat illustration style.

Energetic pop flat-illustration beach scene with colorful beach balls, sunglasses, tropical leaves, and price tag icons scattered playfully on a bright yellow-orange gradient background with a bold sun graphic.

Modern flat vector illustration style.

Banner is boldly designed:
- Large bold headline "サマーセール 開催中！" top in punchy white
- English "Summer Sale, Up to 70% Off"
- Small descriptor "全品対象 期間限定"
- Badge "最大 70%OFF"
- Callout "8月31日まで"
- Price callout "1,000円均一コーナーあり"
- Brand logo "SUMMER MARKET" rounded playful emblem top-left

Color palette: vivid summer yellow, coral orange, ocean blue accent, white bold text.

Lively summer sale advertising aesthetic.

使用AI: Nano Banana 2

シーズン涼を贈る、夏のご挨拶。

A refreshing Ochugen summer gift commercial advertisement banner, mid-rectangle 300x250 equivalent with strict 5:4 aspect ratio.

Elegant flat-lay of a premium summer gift box containing chilled somen noodles, fruit jelly, and a cold beer set, arranged on a cool blue linen cloth with ice cubes and mint leaves scattered around, refreshing summer light.

Photorealistic gift product photography.

Banner is designed with seasonal freshness:
- Bold headline "涼を贈る、夏のご挨拶。" top in deep blue
- English "Summer Gift, Ochugen Season"
- Small descriptor "そうめん・ゼリー・ビールセット"
- Badge "早期割引 10%OFF"
- Callout "7月15日まで 早割受付中"
- Price callout "3,980円〜"
- Brand logo "涼庭ギフト" rounded emblem top-left with wave icon
- QR code "ギフトを選ぶ" bottom-right

Color palette: cool ocean blue, icy white, mint green accent, silver text highlights.

Refreshing summer gift advertising aesthetic.

使用AI: Nano Banana 2

求人 ITエンジニア

A cool developer-friendly Japanese IT engineer recruitment 
commercial advertisement banner, mid-rectangle 300x250 equivalent 
with strict 5:4 aspect ratio, illustration style. 

Modern flat-illustration scene of a confident young Japanese 
engineer character sitting comfortably with a laptop in a creative 
modern office with floating React, Python, and cloud icons, 
multiple monitor screens in background showing code, plants, coffee 
cups, and casual creative agency vibe. 

Modern tech flat vector illustration style with cool palette. 

Banner is boldly designed:
- Bold modern headline "技術で、未来を描く。" top in edgy sans-serif
- English "Engineer the Future"
- Small descriptor "フロントエンド・バックエンド・SRE"
- Badge "フルリモート可 / 副業OK / 副業 規定あり"
- Callout "年収 600万円〜 1,200万円"
- Price callout "MacBook Pro 貸与 / 書籍購入 補助"
- Brand logo "DEVTEAM Inc" angular emblem top-left with terminal 
  cursor
- QR code "カジュアル面談" bottom-right

Color palette: cool tech dark navy, electric cyan, vibrant magenta 
accent, white text. 

Modern IT startup recruitment advertising aesthetic.

使用AI: Nano Banana 2

不動産快適リフォーム

A dramatic before-after home renovation commercial advertisement 
banner, mid-rectangle 300x250 (6:5). 

Diptych split layout: left side shows a worn dated kitchen with 
old tiles, right side shows the same kitchen beautifully renovated 
to modern Scandinavian style with bright white cabinets and wood 
countertops. 

Photorealistic interior photography. 

Banner is designed with clear comparison:
- Headline "驚きの価格。" with arrow pointing from left to right
- English "Renovate, Reimagine"
- Left side label "Before"
- Right side label "After"
- Bottom price callout "1キッチン 59万円〜"
- Brand logo "快適リフォーム" top-left
- QR code "無料見積もり" bottom-right

Color palette: left warm browns and yellows of old interior, 
right fresh white and light wood, navy text dividing line. 

Clear effective home renovation advertising quality.

使用AI: Nano Banana 2

イベントクリスマス

A festive Christmas chicken dinner reservation commercial 
advertisement banner, mid-rectangle 300x250 equivalent with 
strict 5:4 aspect ratio. 

Mouth-watering close-up of a golden Christmas roast chicken 
surrounded by roasted vegetables, herbs, and cranberry sauce on 
a rustic wooden serving board, with soft elegant warm Christmas 
tree lighting in the background creating bokeh, festive family 
dinner mood. 

Photorealistic food photography. 

Banner is warmly designed:
- Bold warm headline "家族で、チキンとクリスマスを。" top 
  in cream-gold
- English "Family Christmas Dinner"
- Small descriptor "ローストチキン 丸ごと1羽"
- Badge "おすすめサイド 5品 セット"
- Callout "12月24日 予約受付中"
- Price callout "4,980円 / 4人前"
- Brand logo "Christmas Kitchen" rounded emblem top-left 
  with wreath icon
- QR code "予約" bottom-right

Color palette: golden roast chicken brown, cranberry red, 
evergreen forest green, warm cream text. 

Festive Christmas roast chicken advertising aesthetic.

使用AI: Nano Banana 2

イベント母の日ギフト

A heartwarming Mother's Day gift commercial advertisement banner, 
mid-rectangle 300x250 equivalent with strict 5:4 aspect ratio, 
watercolor illustration style. 

Gentle hand-painted watercolor scene of an elegant Mother's Day 
gift box and premium floral bouquet with pink carnations, peonies, 
and baby's breath wrapped in craft paper, beautifully arranged on 
a soft wooden table with morning sunlight. 

Soft watercolor textures and warm washes. 

Banner is lovingly designed:
- Handlettered-style headline "母に、ありがとうを。" top in 
  elegant brush script
- English "Thank You, Mom"
- Small descriptor "カーネーション / スイーツ 詰合せ"
- Badge "全国翌日 お届け"
- Callout "5月12日 当日配送OK"
- Price callout "3,980円〜"
- Brand logo "花と菓子 ルポ" heart-marked emblem top-left
- QR code "オーダーフラワー" bottom-right

Color palette: soft blush pink, cream white, sage green, 
deep mauve text. 

Heartwarming Mother's Day gift advertising aesthetic.

使用AI: Nano Banana 2

イベントハロウィン

A spooky fun Halloween commercial advertisement banner, 
mid-rectangle 300x250 equivalent with strict 5:4 aspect ratio, 
flat illustration style. 

Cheerful pop flat-illustration Halloween scene with bright orange 
jack-o-lanterns, cute ghosts, black cats, and candy baskets arranged 
playfully on a deep purple night background with a big full moon, 
candy corn scattered around. 

Modern flat vector illustration style. 

Banner is playfully designed:
- Bold playful headline "トリック オア トリート！" top in chunky 
  Halloween font
- English "Trick or Treat!"
- Small descriptor "ハロウィン パーティ 開催"
- Badge "仮装すると クーポン 1,000円"
- Callout "10月31日 当日参加 OK"
- Price callout "お子様 参加 無料"
- Brand logo "Halloween Plaza" rounded playful emblem top-left
- QR code "仮装予約" bottom-right

Color palette: Halloween orange and black, deep purple, candy pastel 
colors, white text accents. 

Spooky-cute Halloween advertising aesthetic.

使用AI: Nano Banana 2

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